Crypto – Tools for Encryption & Cryptography v4.8.1 [Pro]

Varies with device

Crypto - The unique cryptography app with numerous & useful features
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4.3/5 Votes: 862
Developer
Michael Kokoschka
Version
Varies with device
Updated
December 30, 2020
Requirements
6.0 and up
Size
10.0M
Get it on
Google Play

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Description

Crypto – The unique cryptography app with numerous & useful features Suitable for learning, testing & applying.

Explore cryptography – the magic behind cryptocurrencies like Bitcoin or Ethereum. Now with Blockchain related features. More coming soon!

Features
• Encryption
• Hashing
• Encoding/Decoding
• Mathematical functions
• Secure Communication Tools (Certificates & Key Exchange)
• Analysis
• Tools

This makes Crypto unique:
• Beautiful & modern Material Design
• Useful implemented features
• Info pages for a lot of functions (implementation details etc.)
• Sharing/Copy-pasting your texts & content made very easy & powerful
• Save frequently used functions as favorites
• Powerful Secure Communication Tools as an approach to provide secure encryption as a security add-on for every untrusted messaging or email service

Tools
Ciphers
• Caesar
• Vigenère
• Skytale
• Enigma
• DES
• 3DES
• AES
• Blowfish
• Twofish
• Serpent
• IDEA
• RC6
• RC4
• Salsa20
• ChaCha

Cryptanalysis
• Frequency Analysis
• Caesar Brute Force
• Factorization

Mathematics
• Primality Test (Fermat, Miller Rabin)
• Greatest Common Divisor & Multiplicative Inverse in a Field
• Euler’s Totient Function
• Prime Search
• Find Divisors

Asymmetric Methods
• RSA
• Diffie Hellman
• DSA
• El Gamal

Hash & HMAC
• MD2
• MD4
• MD5
• RIPEMD
• SHA-1
• SHA-2
• SHA-3
• Tiger
• Whirlpool
• Gost3411

MAC – Message Authentication Code
• Skein
• Poly1305
• CMAC

KDF – Key Derivation Function
• HKDF
• Scrypt

Encoding/Decoding
• Base64
• Base58
• Hexadecimal
• Binary
• URL
• Morse Code

Other tools
• PEM Decoder
• RSA Modulus Converter
• QR Code Generator
• QR Code Decoder
• Advanced Base64 Encoding/Decoding
• Bitcoin Address Generator

Secure Communication Tools
• Certificates (RSA)
• Key Exchange (RSA Public Key Block Cipher Encryption)
• Signature (RSA/SHA256)
• Text Encryption (AES-256/GCM)
• File Encryption (AES-256/GCM)

Feedback
If you have any problems, suggestions or questions, please email to cryptotools.app@gmail.com

What's new

v4.8.1

• Bug fixes

Feedback: cryptotools.app@gmail.com

mod info

  • Pro features unlocked.

Images

Versions

Version Size Requirements Date
Varies with device Varies with device Varies with device 16/02/2021
Varies with devices 24M 4.1 and up 17/02/2021
Varies with device 26M 4.4 and up 14/02/2021
Varies with devices Varies with device 4.4 and up 12/02/2021
Varies with device Varies with device Varies with device 14/02/2021
Varies with devices 23M 4.1 and up 10/02/2021

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